These blades are spring-loaded to automatically retract inside the knife after you release the slide button or squeeze handle.

Slide the button to retract the blade and prevent accidental cuts when not in use. These knives can fit in your pocket.

Store these knives in your pocket and prevent accidental cuts when they’re not in use—simply slide the button to retract the blade.

Cut cardboard, paper, plastic, and other packaging material in your food processing plant.

Adjust the cutting depth to protect the contents of the carton.

Snap off a dull blade segment to expose a sharp edge.

Cut cardboard boxes without damaging the contents. Knife has a depth-cutting guide and a staple puller.

Load six blades at once for quick blade changes.

A retracting blade prevents accidental cuts and allows you to store these knives in your pocket.